Guillaume Bastin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BEL-ch U12 | 04/07/2004 | 256 | Belgium |
Most Played Openings as White
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 2 games |
| A16 | English opening | 1 games |
| A22 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| C41 | Philidor's defence | 1 games |
| C50 | King's pawn game | 1 games |
| C25 | Vienna game | 1 games |


Belgium